Question

【题目】Try to get to the airport a few hours before your flight takes off ______ you won’t miss it.

A.so thatB.unlessC.becauseD.until

Answer 1

【答案】A

【解析】

句意：尽量在你乘坐的飞机起飞前几个小时到达机场，以至于你不会错过它。
考查连词的辨析。so that以至于；unless除非；because因为；until直到。根据句意可知so that符合题意，“you won't miss it”为so that引导的目的状语从句，故选A。